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author | AJR <ajrhacker@users.noreply.github.com> | 2016-04-30 16:31:47 -0400 |
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committer | AJR <ajrhacker@users.noreply.github.com> | 2016-04-30 16:39:27 -0400 |
commit | dafe4d8e22d41a6d2f79c1d1d076ca1a18291401 (patch) | |
tree | 11a27122fbf7a667498a60c1270443e6c75c4e27 /src/mame/drivers/baraduke.cpp | |
parent | a717ba24ede14435f1c4f0dd15f76b2812db27b7 (diff) |
Make watchdog timer a separate device
- Separate watchdog implementation from running_machine (once again) and driver_device
- Old-style methods, now hidden behind #ifdefs, will probably be safe to remove soon
Diffstat (limited to 'src/mame/drivers/baraduke.cpp')
-rw-r--r-- | src/mame/drivers/baraduke.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mame/drivers/baraduke.cpp b/src/mame/drivers/baraduke.cpp index 16522d28f32..dbbe8eee691 100644 --- a/src/mame/drivers/baraduke.cpp +++ b/src/mame/drivers/baraduke.cpp @@ -110,6 +110,7 @@ DIP locations verified for: #include "emu.h" #include "cpu/m6809/m6809.h" #include "cpu/m6800/m6800.h" +#include "machine/watchdog.h" #include "includes/baraduke.h" @@ -166,7 +167,7 @@ static ADDRESS_MAP_START( baraduke_map, AS_PROGRAM, 8, baraduke_state ) AM_RANGE(0x2000, 0x3fff) AM_READWRITE(baraduke_videoram_r,baraduke_videoram_w) AM_SHARE("videoram") /* Video RAM */ AM_RANGE(0x4000, 0x43ff) AM_DEVREADWRITE("namco", namco_cus30_device, namcos1_cus30_r, namcos1_cus30_w) /* PSG device, shared RAM */ AM_RANGE(0x4800, 0x4fff) AM_READWRITE(baraduke_textram_r,baraduke_textram_w) AM_SHARE("textram")/* video RAM (text layer) */ - AM_RANGE(0x8000, 0x8000) AM_WRITE(watchdog_reset_w) /* watchdog reset */ + AM_RANGE(0x8000, 0x8000) AM_DEVWRITE("watchdog", watchdog_timer_device, reset_w) /* watchdog reset */ AM_RANGE(0x8800, 0x8800) AM_WRITE(baraduke_irq_ack_w) /* irq acknowledge */ AM_RANGE(0xb000, 0xb002) AM_WRITE(baraduke_scroll0_w) /* scroll (layer 0) */ AM_RANGE(0xb004, 0xb006) AM_WRITE(baraduke_scroll1_w) /* scroll (layer 1) */ @@ -380,6 +381,8 @@ static MACHINE_CONFIG_START( baraduke, baraduke_state ) MCFG_QUANTUM_TIME(attotime::from_hz(6000)) /* we need heavy synch */ + MCFG_WATCHDOG_ADD("watchdog") + /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_RAW_PARAMS(XTAL_49_152MHz/8, 384, 0, 36*8, 264, 2*8, 30*8) |